Site contains unofficial IBTrACS data. Visit the IBTrACS Website to access archived data.

1973 Tropical Storm JOAN (1973232N24120)


IBTrACS version v04r01. Visit IBTrACS website for data access.
Please direct all questions to the IBTrACS Q and A forum

Storm track - Intensity - Wind Radii - Intensity Data - Source Data - All data

Summary Information

Storm ID 1973232N24120
Start Aug 20 00Z
Max Intensity 38 kt (Aug 20 03Z), 995 mb (Aug 20 03Z)
End Aug 21 18Z
ATCF IDs
Track status Best track data.

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

No radial wind information for this storm


Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON CMA WIND CMA PRES
days since 1858-11-17 00:00:00 degrees north 1 kts
WP 1973-08-20 00:00:00 TS 23.70 120.00 38 995
WP 03:00:00 TS 24.10 120.00 38 995
WP 06:00:00 TS 24.40 120.10 38 995
WP 09:00:00 TS 24.70 120.30 38 995
WP 12:00:00 TS 24.80 120.30 38 995
WP 15:00:00 TS 24.80 119.90 38 997
WP 18:00:00 TS 24.70 119.50 38 998
WP 21:00:00 TS 24.50 119.30 38 999
WP 1973-08-21 00:00:00 TS 24.20 119.30 38 1000
WP 03:00:00 TS 24.10 119.30 38 1000
WP 06:00:00 TS 24.00 119.20 38 1000
WP 09:00:00 TS 23.90 119.10 34 1001
WP 12:00:00 TS 23.80 119.00 29 1002
WP 15:00:00 TS 23.70 118.90 29 1002
WP 18:00:00 TS 23.60 118.80 29 1002

Source Information

Agency Information
USA
TOKYO
CMA CH1973BST.txt:Storm=12:Joan(-)1
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON DIST2LAND LANDFALL IFLAG USA SSHS CMA LAT CMA LON CMA CAT CMA WIND CMA PRES STORM SPEED STORM DIR
Year days since 1858-11-17 00:00:00 degrees north km km mb 1 degrees north degrees east 1 kts degrees north degrees east
1973 WP MM 1973-08-20 00:00:00 TS 23.70 120.00 15 15 __O____________ -5 23.70 120.00 2 38 995 7 0
1973 WP MM 03:00:00 TS 24.10 120.00 32 32 __P____________ -5 24.10 120.00 2 38 995 7 5
1973 WP MM 06:00:00 TS 24.40 120.10 45 37 __O____________ -5 24.40 120.10 2 38 995 6 20
1973 WP MM 09:00:00 TS 24.70 120.30 41 41 __P____________ -5 24.70 120.30 2 38 995 4 25
1973 WP MM 12:00:00 TS 24.80 120.30 46 46 __O____________ -5 24.80 120.30 2 38 995 3 295
1973 WP MM 15:00:00 TS 24.80 119.90 63 52 __P____________ -5 24.80 119.90 2 38 997 7 260
1973 WP MM 18:00:00 TS 24.70 119.50 53 49 __O____________ -5 24.70 119.50 2 38 998 6 235
1973 WP MM 21:00:00 TS 24.50 119.30 60 60 __P____________ -5 24.50 119.30 2 38 999 5 200
1973 WP MM 1973-08-21 00:00:00 TS 24.20 119.30 75 75 __O____________ -5 24.20 119.30 2 38 1000 4 195
1973 WP MM 03:00:00 TS 24.10 119.30 82 75 __P____________ -5 24.10 119.30 2 38 1000 2 205
1973 WP MM 06:00:00 TS 24.00 119.20 82 82 __O____________ -5 24.00 119.20 2 38 1000 2 215
1973 WP MM 09:00:00 TS 23.90 119.10 84 84 __P____________ -5 23.90 119.10 2 34 1001 3 220
1973 WP MM 12:00:00 TS 23.80 119.00 88 83 __O____________ -5 23.80 119.00 1 29 1002 3 225
1973 WP MM 15:00:00 TS 23.70 118.90 94 91 __P____________ -5 23.70 118.90 1 29 1002 3 220
1973 WP MM 18:00:00 TS 23.60 118.80 101 __O____________ -5 23.60 118.80 1 29 1002 3 220